TWI561859B - - Google Patents

Info

Publication number
TWI561859B
TWI561859B TW101126024A TW101126024A TWI561859B TW I561859 B TWI561859 B TW I561859B TW 101126024 A TW101126024 A TW 101126024A TW 101126024 A TW101126024 A TW 101126024A TW I561859 B TWI561859 B TW I561859B
Authority
TW
Taiwan
Application number
TW101126024A
Other languages
Chinese (zh)
Other versions
TW201310089A (zh
Inventor
Daisuke Ogomi
Nobuaki Iwamoto
Masahiro Yaegashi
Original Assignee
Nitto Denko Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48008847&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TWI561859(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nitto Denko Corp filed Critical Nitto Denko Corp
Publication of TW201310089A publication Critical patent/TW201310089A/zh
Application granted granted Critical
Publication of TWI561859B publication Critical patent/TWI561859B/zh

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00634—Production of filters
    • B29D11/00644—Production of filters polarizing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J129/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Adhesives based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Adhesives based on derivatives of such polymers
    • C09J129/02—Homopolymers or copolymers of unsaturated alcohols
    • C09J129/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polarising Elements (AREA)
TW101126024A 2011-08-23 2012-07-19 偏光件之製造方法 TW201310089A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011181599A JP6025312B2 (ja) 2011-08-23 2011-08-23 偏光子の製造方法

Publications (2)

Publication Number Publication Date
TW201310089A TW201310089A (zh) 2013-03-01
TWI561859B true TWI561859B (ja) 2016-12-11

Family

ID=48008847

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101126024A TW201310089A (zh) 2011-08-23 2012-07-19 偏光件之製造方法

Country Status (3)

Country Link
JP (1) JP6025312B2 (ja)
KR (1) KR101900504B1 (ja)
TW (1) TW201310089A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160035516A (ko) * 2014-09-23 2016-03-31 스미또모 가가꾸 가부시키가이샤 편광자의 제조 방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007226035A (ja) * 2006-02-24 2007-09-06 Nitto Denko Corp 偏光子の製造方法、偏光子、偏光板、光学フィルム、画像表示装置および洗浄装置
JP2009015277A (ja) * 2007-06-05 2009-01-22 Nitto Denko Corp 偏光フィルムの製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4184510B2 (ja) * 1998-11-10 2008-11-19 日東電工株式会社 偏光フィルムの製造方法
JP2002221618A (ja) * 2001-01-24 2002-08-09 Nitto Denko Corp 偏光板及びそれを用いた液晶表示装置
US7815972B2 (en) * 2002-08-02 2010-10-19 Nitto Denko Corporation Method for manufacturing polarizing film and polarizing film and optical film manufactured by using the method
JP4198559B2 (ja) * 2002-08-02 2008-12-17 日東電工株式会社 偏光フィルムの製造方法、およびそれを用いた偏光フィルムならびに光学フィルム
JP2005227650A (ja) * 2004-02-16 2005-08-25 Sumitomo Chemical Co Ltd 偏光フィルムの製造方法、偏光板および光学積層体

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007226035A (ja) * 2006-02-24 2007-09-06 Nitto Denko Corp 偏光子の製造方法、偏光子、偏光板、光学フィルム、画像表示装置および洗浄装置
JP2009015277A (ja) * 2007-06-05 2009-01-22 Nitto Denko Corp 偏光フィルムの製造方法

Also Published As

Publication number Publication date
KR20130023097A (ko) 2013-03-07
TW201310089A (zh) 2013-03-01
JP2013044877A (ja) 2013-03-04
KR101900504B1 (ko) 2018-09-19
JP6025312B2 (ja) 2016-11-16

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